5720109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 8216640

約数和(自身を除く): 2496531

約数列:

[1, 3, 17, 51, 59, 177, 1003, 1901, 3009, 5703, 32317, 96951, 112159, 336477, 1906703, 5720109]

約数ペア:

[(1, 5720109), (3, 1906703), (17, 336477), (51, 112159), (59, 96951), (177, 32317), (1003, 5703), (1901, 3009)]